(04/10/1819-15/12/1877).
Gerald was the son of Reverend Henry of Sastry Glebe from Ireland. Gerald arrived in Western Australia on 04/01/1843 on the Lady Grey with brother Anthony O'Grady. Gerald got married on 18/03/1852 to Elizabeth (28/12/1831-22/07/1908). Elizabeth was the eldest daughter of W .L. Brockman of Herne Hill. Gerald's and Elizabeth's children were Henry Gerald (1854-1934), William Gerald (1856-1924), Frances Geraldine (1858-1941) in Ireland, Dorothea Elizabeth Geraldine (1860-1944), Margaret Geraldine (1863-1903). Florence Geraldine (1865-1911), De Courcy Gerald (1869-1945/8), Isabella Mary Geraldine (1871-), Julius Anthony Gerald (1875-) and Arthur Langlois Gerald (1877-1929) who was born in Canada. Gerald was a pastoralist farmer in the Avon district and at Walebing, Victoria Plains, until the 1850s. He then abruptly returned to Ireland on 16/06/1853 on the Madras with horses on the Pyrenees then returned to W.A. in 1860. Gerald went to the Warren district, where he was appointed Sheep Inspector in 1869. He was the Resident Magistrate in Bunbury. He was a farmer of "The Jayes". He was a Justice of the Peace in 1875. He employed eight ticket of leave men from 1865 to 1877.